Endurance Library

Essential Guides and Articles

Achieving peak performance and supreme health requires a whole-life approach that includes proper fueling, recovery, healthy eating, and smart training. Hammer has the products and knowledge you need to succeed.

Sugar and Sugar Substitutes

146 Reasons Sugar Ruins Your Health

Aspartame Toxicity: Observed Side-Effects From Food & Drink

Before eating or drinking anything with Aspartame whether on the run or just for "fun", give serious thought to its proven toxic accumulative-use side effects shown in a wide assortment of related reliable research.